Struct LiveDataReader

pub struct LiveDataReader<R>
where
    R: Read,
{ /* private fields */ }

Allows reading Data variants from a Read trait object.

Examples

use resol_vbus::{FileListReader, LiveDataReader};

let files: Vec<_> = std::env::args().skip(1).collect();

let flr = FileListReader::new(files);

let mut ldr = LiveDataReader::new(0, flr);

while let Some(data) = ldr.read_data().unwrap() {
    // process the data
    println!("{}", data.id_string());
}

Implementations

impl<R> LiveDataReader<R>

where R: Read,

pub fn new(channel: u8, reader: R) -> LiveDataReader<R>

Constructs a LiveDataReader.

pub fn read_bytes(&mut self) -> Result<Option<&[u8]>, Error>

Read from the stream until a valid blob of data is found.

pub fn read_data(&mut self) -> Result<Option<Data>, Error>

Read from the stream until a valid Data variant can be decoded.

Trait Implementations

impl<R> AsMut<R> for LiveDataReader<R>

where R: Read,

fn as_mut(&mut self) -> &mut R

Converts this type into a mutable reference of the (usually inferred) input type.

impl<R> AsRef<R> for LiveDataReader<R>

where R: Read,

fn as_ref(&self) -> &R

Converts this type into a shared reference of the (usually inferred) input type.

impl<R> Debug for LiveDataReader<R>

where R: Debug + Read,

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.